6 papers
On the interpretation of Hahn echo measurements in electron spin resonance scanning tunneling microscopy
Paul Greule, Wantong Huang, Máté Stark +5
Electron spin resonance scanning tunneling microscopy (ESR-STM) has become a powerful tool for probing spin dynamics and coherence of individual atoms and molecules on surfaces. In…
Atomic-Scale Quantum Control of Single Spin Defects in a Two-Dimensional Semiconductor
Kwan Ho Au-Yeung, Wantong Huang, Johanna Matusche +15
Individual spin defects in solids are promising building blocks for quantum technologies, but their deterministic creation, individual addressability, and operation near surfaces r…
Spin-Electric Control of Individual Molecules on Surfaces
Paul Greule, Wantong Huang, Máté Stark +7
Individual magnetic molecules are promising building blocks for quantum technologies because of their chemical tunability, nanoscale dimensions, and ability to self-assemble into o…
An electrically controlled single molecule spin switch
Wantong Huang, Kwan Ho Au-Yeung, Paul Greule +6
Precise control of spin states and spin-spin interactions in atomic-scale magnetic structures is crucial for spin-based quantum technologies. A promising architecture is molecular…
Probing Magnetism in Self-Assembled Organometallic Complexes using Kondo Spectroscopy
Wantong Huang, Paul Greule, Máté Stark +6
Control of individual spins at the atomic level holds great promise for miniaturized spintronics, quantum sensing, and quantum information processing. Both single atomic and molecu…
Quantum Spin-Engineering in On-Surface Molecular Ferrimagnets
Wantong Huang, Máté Stark, Paul Greule +7
The design and control of atomic-scale spin structures constitute major challenges for spin-based quantum technology platforms, including quantum dots, color centers, and molecular…